Tu Van Thiet Ke Giam Sat Dien Thoai Son LTD Address: No 217, Tay Son Hamlet, Nui Sap Town, Thoai Son District, An Giang Province Enterprise code: 1602151311 Phone: 0974879706 Representative: Le Van Quyen Nui Sap Town, Thoai Son District, An Giang ProvinceFounding date: 21 - 10 - 2021